Date reminder



D. G. KEMPF DATE REMINDER Feb. 13, 1951 Filed July 16, 1948 INVENTOR.

Patented Feb. 13, 1951 UNITED STAT ES FATE FBI CE;

2,541,875: DATE REMINDER" Donald G. Kempf, Chicago, 111..

Application Julyilfi, 1948, Serial No. 3!),167

The present" invention relates to" a visualdate reminder and to a: novel means'andmanner for indicating or reminding the user of-important dates occurring and recurring monthly' or annually, such as business; socialandfinancia'l'ob' ligations andfengagements.

Among the object's ofthe present'inventionto provide 'a convenient form of" permanent date reminder which may be'placed on a desk Orotherconvenient location and where all of the important dates ofia given month or during the year requiring attention" may be instantly observed.

An" important" object" of" the" present invention i's'the' provision of" an important date reminder comprising a receptacle" divided in accordance with themonths of the" year" and each month provided with'a" series 'of' slots orrecesses each adapted to receive a removable'tab having spacemay' occur or recur monthly or' annually, andwhen the tabs are moved to 'viewing position quickly apprise the userofthe' important" dates to be remembered during" each' month of the year.

Another: obj ectof the present invention'isto provide novel visual indicating means marking the" dates of certain special events to" emphasize theimportance ofsuclidates.

A still furtherobject" of the invention is to provide a novel i date reminder "havingindividual tabs for such-dates and co-actingmeans' therewith to maintain one or more suclrtabs' in elevated. position so thatQit can be instantly observed and given timely attention and when the obligation of such date has been fulfilled, depressed or moved to a position where it will re-' main unobserved until' it is again elevatedsuch as for subsequent re-o-bservancef A still further object of the} invention is to provide a novel tab construction provided with a-writing surface spaced from the top thereof so. that'dates will'not be obliterated by handling of the tabs. The invention further comprehends providingcertain of saidtabswith coloredetips to designate or indicate specialengagements or Observances. p

A still further object of the invention is to provide a novel receptacle for the date reminder tabs having a transparent cover which permits the tabs to be viewed without opening the cover.

4 Glainis5 (Cl. 129-162);

Further objects are to provide at construction of"maximum'- simplicity; efficiency; economy and ease of assembly and operation' and' such further objects; advantages and capabilities aswill later more fully appear and are inherently possessed thereby.

The invention further resides in the construc tion', combination and arrangement of parts illustrated in the accompanying drawings; and whilethere is shown therein a preferred'embodiment it is to be understood-that the sameis susceptible of modification and changeand comprehends other details, arrangements of parts, features and constructions Without" departingfrom the spirit of the inventioni In the drawings:

Figure 1 is=a perspective view ofthe novel date reminder with the lid 01" cover in" closed posi-' tion.

Fig. '2 is'a top' plan view of the receptacle or container and with most of' the lid or cover broken away.

Fig. 3 is a perspective view of" one end of the date reminder with apart'of' the lid? 0'!" cover" broken away. I

Fig. 4-is an enlarged fragmentary view in vertical cross-section taken in a plane represented by the line 5-4 of Fig. 21 a Fig. 5 is a View in perspective of one of the tabs.

Fig. 6 is'a view similar toFig'. 5 but"of"another. tab provided with a coloredtbp';

Referring more particularly to the" illustrative embodiment shown in" the drawing, there is provided acontainer or receptacle I which in the. preferred embo'dimentis disclosed as inclined or higherat the rearthan" atthe" front, thusaf fording a clearer view'of all" the" tabs in"thebox' parent and preferably plastic materialishingedf or pivotally mounted'atii to thecontainer; The container" or" receptacle contains a plurality" of spaced, vertically disposed and relatively deep" slots or recesses 4' whichI prefer toarrange in twelve rows, one row for each month'of the'ye'ar,

with any desired number of slotsine'ach month. While I have shown six of such slotsfor each month; the number of suchslots' maybe varied in accordance with the wishes'of the user or numberof'datesto betrememb'ered; To facilitateins'ertion of'each" tab'in' its slot, each slot or recess is tapered at its open end 5 to help director guide a tabffi' into aslot 3.

These'tabs are made of'plastic material, the upper portion offea'ch being left inaglazed con- .ditionbuttheremainder of thetab-has been lightly sand blasted to permit writing thereon and erasure of such writing when desired. While I have shown a tab of this construction, tabs of wood, metal or stifi paper may be used. The

bottom portion of each tab has been laterally cut away along an irregular or substantially Z-shaped line 1. The cut-away portion 8 of each tab is then mounted in the bottom of the slot 4 as shown in Fig. 4. Thus it will be readily seen that when the tab is in a position with the complementary surfaces in coinciding relation, the bottom edge of the tab will fit or interengage with the complementary top edge of the cut-away portion 8 as is seen in the tab at the left of Fig. 4, but when the tab is turned or rotated through 180 from the previously mentioned position, the angular surface or shoulder 9 will then rest upon the ledge IQ of the cut-away portion 8 to elevate the tab as shown in the second tab in Fig. 4, and as appears in the second and sixth tabs in Fig. 3.

On the face of the tab is written memorandum concerning events to be remembered, such for instance as anniversaries; due dates for insurance premiums and the like. Above the writing and near the top is written the day of the month as appearing in the tabs shown in Figs. and 6. When the tab is in elevated position, as illustrated by the tab at the right of Fig. 4, the date of the month will be visible above the other tabs.

Non-recurring dates, such as the option date for a business transaction or a football game or the like, may also be placed on the tabs. When the non-recurring dates have been observed and the obligation fulfilled, the memorandum may be erased, the tab reversed and lowered to its recessed position. If the date is a recurring one, the memorandum will not be erased, but the tab is reversed after the date has passed and is lowered into recessed position so that the date is no longer visible. The dates will thereupon remain invisible until the first of the year or prior to the dates of the events to be observed, when the tabs are reversed and again elevated and made visible. For the more important dates, a different colored or a red tipped tab is preferably provided. I have found generally in practice that about one-third of the tabs should be red tipped, although a lesser or greater number may be so colored, as desired.

Having thus disclosed my invention, I claim:

1. A visible date reminder comprising a receptacle having a plurality of vertical slots arranged longitudinally in rows corresponding to the months of the year and transversely in rows corresponding to a plurality of days of each month, each of said slotshaving bevelled upwardly and outwardly extending edges defining the opening thereto to facilitate entry, a plurality of elongated but narrow tabs each adapted to be received in a slot and vertically movable, an insert at the lower end of each slot provided with vertically spaced and horizontally arranged shoulders and the lower end of each tab provided with complementary vertically spaced and horizontally arranged shoulders adapted in one position to coincide and positioning the tab in a lowered position and when reversed, positioning and maintaining the tab in an elevated position.

2. A visible date reminder comprising a receptacle, a series of vertical recesses in said container arranged in longitudinal and transverse rows, a plurality of relatively narrow but elongated tabs for insertion in said recesses with each tab having a glazed surface near the top 4 thereof, the rest of the body of each tab below the glazed surface being provided with a writing surface thereon, the lower portion of each slot in the base of the receptacle being contoured to provide vertically spaced and horizontally arranged shoulders for receiving and maintaining a tab at different elevations, the lower edge of each tab contoured to provide shoulders conforming to the shoulders in the base of the receptacle whereby each tab may in one position have the shoulders coincide and thus the tab will bein a lowered position, and when the tab is turned to expose its opposite side it will be mounted in an elevated position, and a number of said tabs being colored adjacent their upper ends to'distinguish said tabs from those which are uncolored. 7

3. A visible date reminder comprising a receptacle having a plurality of longitudinally and transversely spaced narrow and deep slots opening upwardly and representing each month of the year and a plurality of days of each month, a removable tab conforming to and inserted into each slot and adapted to contain the date of the month and information concerning a coming event such as an obligation, engagement, anniversary or thelike concerning which the user is to be reminded, and vertically stepped and horizontally arranged surfaces on the end of each tab and complementary surfaces in each slot for positioning each tab in either a lowered position in which the information is not exposed, or in an elevated position in which the information is exposed to remind the user of the coming event.

4. A visible date reminder comprising a receptaclehaving a plurality of longitudinally and laterally spaced slots each opening upwardly to receive a tab, a plurality of tabs adapted to be received in said slots with each tab provided with a writing surface adapted to contain de sired information on one side thereof, means for holding and maintaining each tab in elevated position with the upper edge extending substantially above the receptacle to expose the written matter for reminding the user of an obligation on a specified date, and for retaining each tab in a lowered position and in which the information is hidden when the obligation has been fulfilled, said means including stepped horizontal edges at the base of each tab and complementary surfaces in the base of the receptacle for maintaining the tabs in elevated or lowered position, and a transparent cover for said receptacle permitting the user to View the exposed tabs from the exterior.

DONALD G. KEMPF.

REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Name Date 785,465 Armijo Mar. 21, 1905 1,119,698 Hofiman Dec. 1, 1914 1,191,857 Van Houten July 18, 1916 1,305,318 Templeton June 3, 1919 1,317,392 Ringler Sept. 30, 1919 1,852,872 Batke Apr. 5, 1932 

